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SQL Server Regular expressions in T-SQL
...If you are using SQL Server 2016 or above, you can use sp_execute_external_script along with R. It has functions for Regular Expression searches, such as grep and grepl.
Here's an example for email addresses. I'll query some "people" via the SQL Server database engine, pass the data for those peop...
Bootstrap 3: Keep selected tab on page refresh
... class="tab-pane" id="settings">settings</div>
</div>
JavaScript, has to be embedded after the above in a <script>...</script> part.
$('#myTab a').click(function(e) {
e.preventDefault();
$(this).tab('show');
});
// store the currently selected tab in the hash val...
Read a file line by line assigning the value to a variable
... escapes from being interpreted.
Or you can put it in a bash file helper script, example contents:
#!/bin/bash
while IFS= read -r line; do
echo "Text read from file: $line"
done < "$1"
If the above is saved to a script with filename readfile, it can be run as follows:
chmod +x readfile
...
event.returnValue is deprecated. Please use the standard event.preventDefault() instead
I have this script:
7 Answers
7
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Verify a certificate chain using openssl verify
...yer), and then again with another, unrelated root certificate. See the transcript gist.
– Peter
Aug 11 '16 at 9:07
...
Background color of text in SVG
I want to color the background of svg text similar to background-color in css
11 Answers
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Restore a postgres backup file using the command line?
...that is what creates the dump itself. It says:
Dumps can be output in script or
archive file formats. Script dumps are
plain-text files containing the SQL
commands required to reconstruct
the database to the state it was
in at the time it was saved. To
restore from such a s...
Remove border radius from Select tag in bootstrap 3
...d on Arno Tenkink's suggestion in the comments, here is an example using a svg instead of a png for the arrow icon.
select:not([multiple]) {
-webkit-appearance: none;
-moz-appearance: none;
background-position: right 50%;
background-repeat: no-repeat;
background-image: ...
How do you kill a Thread in Java?
...
And what to do if you run untrusted code as a plugin or script? Java has embedded sandbox for untrusted code. And that sandbox is useless, it it allows to work without forceful stop. Imagine you are writing a browser on java. Ability to kill arbitrary page script is priceless.
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How do I center an SVG in a div?
I have an SVG that I am trying to center in a div. The div has a width or 900px. The SVG has a width of 400px. The SVG has its margin-left and margin-right set to auto. Doesn't work, it just acts as if the left margin is 0 (default).
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